Cold-Water Immersion and Physical Performance The loss of exercise-induced body heat that occurs in cold air, and the adaptive responses made to counteract heat loss, are magnified and accelerated when …

Frostbite and Frostnip The simplest classification of frostbite involves three clinical categories: frostnip, superficial frostbite, and severe frostbite. All of these involve freezing of some part of the body. In …